With the emergency whistle by RESTUBE, you can draw attention to yourself in an emergency situation. The whistle sends a very loud acoustic signal that can be heard easily even from a great distance. The whistle is made of robust PA6, is waterproof, and floats in water. The whistle comes with a cord, so that you can fasten it to your equipment, such as to the swim buoy by RESTUBE, your backpack or your key chain.
Note: the emergency whistle is included with the Restube active and extreme, as well as the Restube lifeguard (trigger handle = whistle)